JPS58127099A - 小口径砲弾のドライブケ−ジ用シ−ル構造 - Google Patents
小口径砲弾のドライブケ−ジ用シ−ル構造Info
- Publication number
- JPS58127099A JPS58127099A JP57199133A JP19913382A JPS58127099A JP S58127099 A JPS58127099 A JP S58127099A JP 57199133 A JP57199133 A JP 57199133A JP 19913382 A JP19913382 A JP 19913382A JP S58127099 A JPS58127099 A JP S58127099A
- Authority
- JP
- Japan
- Prior art keywords
- drive cage
- seal structure
- seal
- cannonball
- small bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 9
- 239000003380 propellant Substances 0.000 claims description 7
- 238000000586 desensitisation Methods 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
- F42B14/08—Sabots filled with propulsive charges; Removing sabots by combustion of pyrotechnic elements or by propulsive-gas pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
- F42B14/061—Sabots for long rod fin stabilised kinetic energy projectiles, i.e. multisegment sabots attached midway on the projectile
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
- F42B14/067—Sealing aspects in sabots, e.g. sealing between individual segments of the sabots or sealing between the outer surface of the sabot and the inner surface of the barrel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S102/00—Ammunition and explosives
- Y10S102/703—Flechette
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sealing Of Bearings (AREA)
- Valve Device For Special Equipments (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE31482643 | 1981-12-05 | ||
| DE19813148264 DE3148264A1 (de) | 1981-12-05 | 1981-12-05 | Verwendung eines teils einer treibladung als abdichtmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58127099A true JPS58127099A (ja) | 1983-07-28 |
Family
ID=6148023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57199133A Pending JPS58127099A (ja) | 1981-12-05 | 1982-11-15 | 小口径砲弾のドライブケ−ジ用シ−ル構造 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4598644A (de) |
| EP (1) | EP0081058B1 (de) |
| JP (1) | JPS58127099A (de) |
| DE (2) | DE3148264A1 (de) |
| ES (1) | ES8308057A1 (de) |
| IL (1) | IL66902A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428712A1 (de) * | 1984-08-03 | 1986-02-13 | Diehl GmbH & Co, 8500 Nürnberg | Geschoss mit einer zusatz-treibladung |
| GB2238602B (en) * | 1988-04-06 | 1992-03-25 | British Aerospace | Sabot booster |
| US7013811B1 (en) * | 2003-04-08 | 2006-03-21 | The United States Of America As Represented By The Secretary Of The Army | Sabot for reducing the parasitic weight of a kinetic energy projectile |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1899618A (en) * | 1932-07-07 | 1933-02-28 | Holthe John | Cartridge |
| CH495547A (de) * | 1968-05-31 | 1970-08-31 | Rheinmetall Gmbh | Flügelstabilisiertes Unterkalibergeschoss |
| SE377840B (de) * | 1972-04-20 | 1975-07-28 | Ladco Enterprises Ltd | |
| DE2229192A1 (de) * | 1972-06-15 | 1974-01-10 | Rheinmetall Gmbh | Treibladung fuer geschosse hoher anfangsgeschwindigkeit |
| NL174873C (nl) * | 1972-07-22 | 1984-08-16 | Rheinmetall Gmbh | Sub-kaliber projectiel met staartvinnen. |
| DE2836963A1 (de) * | 1978-08-24 | 1984-03-08 | Rheinmetall GmbH, 4000 Düsseldorf | Munition-einheit fuer rohrwaffen |
| US4444113A (en) * | 1981-04-06 | 1984-04-24 | The United States Of America As Represented By The Secretary Of The Army | High-pressure self-sealing obturator in sabot discard projectile |
| US4424748A (en) * | 1981-08-07 | 1984-01-10 | The United States Of America As Represented By The Secretary Of The Army | Segmented seal for discarding sabot ammunition |
-
1981
- 1981-12-05 DE DE19813148264 patent/DE3148264A1/de not_active Withdrawn
-
1982
- 1982-09-30 IL IL66902A patent/IL66902A/xx unknown
- 1982-10-07 EP EP82109261A patent/EP0081058B1/de not_active Expired
- 1982-10-07 DE DE8282109261T patent/DE3272340D1/de not_active Expired
- 1982-11-15 JP JP57199133A patent/JPS58127099A/ja active Pending
- 1982-11-26 ES ES517728A patent/ES8308057A1/es not_active Expired
-
1985
- 1985-04-08 US US06/720,490 patent/US4598644A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0081058B1 (de) | 1986-07-30 |
| EP0081058A1 (de) | 1983-06-15 |
| ES517728A0 (es) | 1983-08-16 |
| US4598644A (en) | 1986-07-08 |
| DE3148264A1 (de) | 1983-06-16 |
| ES8308057A1 (es) | 1983-08-16 |
| IL66902A (en) | 1989-03-31 |
| DE3272340D1 (en) | 1986-09-04 |
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